Play each sound, see whether the clock would fire. Then set the profile and lock it in.
Bat profile
Metal — games. A narrow ping at 1–2.8 kHz; the easiest thing on this list to hear at distance.
Distance
150 ft
Farther is quieter and duller. The lab drops the level and rolls the highs off the way air actually does.
Sounds · in priority order
Live mic
0
room floor —trip line —would fire —
The real tuning comes from your cage, not from me.
Turn the mic on, have someone hit from 150 ft, then tap Record a real hit. It keeps the
two seconds around it and replays that against every profile, so you can see which one catches
your bats in your building.